In recent years, T-unit analysis has been applied in second language research to characterize the syntactic nature of linguistic input and to assess the syntactic maturity of the learners' written production. This measure has been seen to provide an objective and reliable method of determining the overall complexity of language samples. However,…

In recent years, increasing attention has been paid to teachers' classroom language as a variable in the formal learning process. The language used in class by teachers assumes additional importance in formal second language learning situations, where the target language as used by the teacher is not only the means for conveying content, but also…

Landes (1975) reviewed research studying adult-child linguistic interactions. Evidence that the language which adults use in addressing young children is different from that used in addressing adults and that parent-child interaction patterns change with the increasing age and language skills of the child has important implications for the study…